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Supreme Petrochem SP 6456 High Heat Polystyrene

Category Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Heat Resistant Grade
Manufacturer Supreme Petrochem LTD
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Supreme Petrochem SP 6456 High Heat Polystyrene.pdf
Price EMAIL US    sales@lookpolymers.com
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Material Notes:
Characteristics High heat resistance & strength Very good flow properties Available in any dark colorsProcessing Injection moldingApplications Instrument enclosures TV components Electrical enclosures, control panel enclosures etc.Material Status: Commercial : ActiveAgency Ratings: Information provided by Supreme Petrochem LTD
Physical Properties Metric English Comments
Specific Gravity 1.14 g/cc
1.14 g/cc
ASTM D792
Linear Mold Shrinkage, Flow 0.0040 - 0.0060 cm/cm
0.0040 - 0.0060 in/in
ASTM D792
Melt Flow 12 g/10 min

@Load 10.0 kg,
Temperature 200 °C
12 g/10 min

@Load 22.0 lb,
Temperature 392 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 39.2 MPa
5690 psi
50 mm/min; ASTM D638
Elongation at Break 30 %
30 %
50 mm/min; ASTM D638
Flexural Strength 62.8 MPa

@Thickness 3.20 mm
9110 psi

@Thickness 0.126 in
ASTM D790
Flexural Modulus 2.11 GPa

@Thickness 3.20 mm
306 ksi

@Thickness 0.126 in
ASTM D790
Izod Impact, Notched 0.900 J/cm

@Thickness 3.20 mm
1.69 ft-lb/in

@Thickness 0.126 in
ASTM D256
Thermal Properties Metric English Comments
Hot Ball Pressure Test 90.0 °C
194 °F
IEC335-1
Deflection Temperature at 1.8 MPa (264 psi) 92.0 °C
198 °F
ASTM D648
Vicat Softening Point 110 °C
230 °F
5kg / 120°C; ASTM D1525
Flammability, UL94 V-0

@Thickness 1.60 mm
V-0

@Thickness 0.0630 in
Glow Wire Test 960 °C
1760 °F
IEC 695-2-1
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+16 ohm-cm
>= 1.00e+16 ohm-cm
IEC 93
Surface Resistance >= 1.00e+14 ohm
>= 1.00e+14 ohm
IEC 93
Dielectric Constant 2.6

@Frequency 1e+6 Hz
2.6

@Frequency 1e+6 Hz
IEC 250
Dissipation Factor 0.00040

@Frequency 1e+6 Hz
0.00040

@Frequency 1e+6 Hz
IEC 250
Processing Properties Metric English Comments
Melt Temperature 260 - 280 °C
500 - 536 °F
Mold Temperature 40.0 - 80.0 °C
104 - 176 °F
Drying Temperature 80.0 °C
176 °F
( 2 hrs) Pre drying temp.
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